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This Phoenix Contact 0914578 is a single-position thermomagnetic circuit breaker with lever actuation, suitable for DIN rail mounting. It meets the requirements of circuit breaker standard EN 60934 (IEC 60934) and offers all-pole tripping.
The circuit breaker has a nominal current of 400mA and a voltage rating of 250V AC or 65V DC. The thermomagnetic tripping mechanism provides protection against overload through its time-delayed thermal tripping range and responds instantly to high overload and short-circuit currents via its magnetic tripping range.
Typical applications for this type of circuit breaker include telecommunications systems, power supply units, industrial switchgear and control systems, and rail vehicles. The operating temperature range is from -30°C to +60°C.
It is designed for reliable operation with a service life of 10,000 cycles at 1x IN. The device features a universal foot for mounting on 3 or 4 DIN rail types.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 400mA.
The voltage rating is 250V AC and 65V DC.
It is designed for DIN rail mounting.
It is a thermomagnetic circuit breaker.
The operating temperature range is -30°C to +60°C.